Automobile jump starter



FIG. 1 is a front perspective view of an automobile jump starter, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown in the drawings are for the purpose of illustrating portions of the automobile jump starter that form no part of the claimed design. 

CLAIM The ornamental design for an automobile jump starter, as shown and described. 